BAS40WQ SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary ( T = +25C) Features and Benefits A V (V) I (mA) V Max (V) I Max (nA) Low Forward Voltage Drop RRM O F R Fast Switching 40 200 1 200 Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen- and Antimony-Free. Green Device (Note 3) The BAS40WQ is suitable for automotive applications requiring specific change control and is AEC-Q101 qualified, is PPAP capable, and is manufactured in IATF16949:2016 certified facilities. Description Mechanical Data The BAS40WQ is a 200mA surface mount Schottky Barrier Diode in Case: SOT323 the SOT323 package. It offers low forward voltage drop and fast Case Material: Molded Plastic,Gree Molding Compound, switching capabilities, was designed with PN Junction Guard Ring for Note 4. UL Flammability Classification Rating 94V-0 Transient and ESD Protection, and possesses a totally lead-free Moisture Sensitivity: Level 1 per J-STD-020 finish and RoHS compliant, Green device. Terminals: Solderable per MIL-STD-202, Method 208 e3 Lead-Free Plating (Matte Tin Finish annealed over Alloy 42 Lead-Frame). Polarity: See Diagrams Below Weight: 0.006 grams (Approximate) BAS40WQ Top View Ordering Information (Notes 4 & 5) Part Number Case Packaging BAS40WQ-7-F SOT323 3000/Tape & Reel BAS40WQ-13-F SOT323 10000/Tape & Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See BAS40WQ Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 40 V V RWM DC Blocking Voltage V R RMS Reverse Voltage V 28 V R(RMS) Forward Continuous Current (Note 6) I 200 mA FM Non-Repetitive Peak Forward Surge Current 8.3ms Single Half I 600 mA FSM Sine-wave Superimposed on Rated Load Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 6) P 330 mW D Thermal Resistance Junction to Ambient Air (Note 6) 330 R C/W JA Operating Temperature Range -55 to +125 C T J Storage Temperature Range T -55 to +150 C STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Max Unit Test Condition Reverse Breakdown Voltage (Note 7) 40 V V I = 10A (BR)R R mV 380 I = 1.0mA, t < 300s F p Forward Voltage V F 1000 mV I = 40mA, t < 300s F p Leakage Current (Note 7) 200 nA I V = 30V R R Total Capacitance 5.0 pF C V = 0, f = 1.0MHz T R I = I = 10mA, F R Reverse Recovery Time 5.0 ns t rr I = 0.1 x I , R = 100 rr R L Notes: 6. Device mounted on FR4 PC board with recommended pad layout, per